(3,4-Dichlorophenyl)-2-pyrazinylmethanone

(3,4-二氯苯基)-2-吡嗪基甲酮

(3,4-Dichlorophenyl)-2-pyrazinylmethanone (CAS 118543-86-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H6Cl2N2O and a molecular weight of 253.08 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 118543-86-5
Jingsj CID: J-464110-6
Molecular Formula: C₁₁H₆Cl₂N₂O
Chinese Name: (3,4-二氯苯基)-2-吡嗪基甲酮
Molecular Weight: 253.08 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (3,4-Dichlorophenyl)-2-pyrazinylmethanone?

The CAS number of (3,4-Dichlorophenyl)-2-pyrazinylmethanone is 118543-86-5.

What are the molecular formula and molecular weight of (3,4-Dichlorophenyl)-2-pyrazinylmethanone?

(3,4-Dichlorophenyl)-2-pyrazinylmethanone has molecular formula C11H6Cl2N2O and molecular weight 253.08 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(3,4-Dichlorophenyl)-2-pyrazinylmethanone (CAS 118543-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-464110-6 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.